Adapter for a liquid spray nozzle



FIG. 1 is a perspective view of a new and ornamental design for an adapter for a liquid spray nozzle;

FIG. 2 is a perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a first side elevation view thereof;

FIG. 6 is a second side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken line shown represents portions of an adapter for a liquid spray nozzle and forms no part of the claimed design. 

CLAIM The ornamental design for an adapter for a liquid spray nozzle, as shown and described. 